Chitin and products made of chitin are widely used due to their unique physical and chemical properties, such as moisture, sun, mildew, corrosion resistance and corrosion. Used in textile, printing and dyeing industry as fixing agent, fabric anti-shrinking finishing agent, etc. The pharmaceutical industry manufactures anticancer drugs such as chlorpyrifos, artificial skin, surgical lines, and cholesterol-lowering drugs. Water treatment agent, flocculant and health food additive for environmental protection, beverage and food industry. Paper, wood-based panels and other industries are used as adhesives. A new generation of biodegradable film for food packaging agricultural mulch. In agriculture, it is applied to fertilizers, pesticide slow-release agents, complex materials, soaking agents, scientific research for enzyme-based truncated truncated bodies, and separation membrane artificial kidneys. For the development and application of chitin, the largest producers in Japan and the United States, and the largest consumer market. Chitin and its derivatives are widely used in the cosmetics industry, such as shampoo, conditioner, bath, hair gel, mousse, perfume, night dew, water cosmetics, cream, lipstick and other products, with the following excellent performance and efficacy:
(a) Safe and non-toxic.
(b) Good film formation, gas permeability, and biocompatibility. It forms a film on the surface of the skin. Since the film is a three-dimensional network structure, various moisturizing factors and physiological functional substances can be embedded therein and have a sustained release effect.
(c) Good skin adhesion.
(d) Good stability: pH 1 to 14 is stable. Cold and thermal stability, good compatibility.
(e) The skin is well-regulated, biodegradable, and environmentally friendly.